#15326D#15326D

#15326D is a dark, moderate blue. Relative luminance 0.035; OKLCH L 33.3% C 0.109 H 262.4°. Best body text is #FFFFFF at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#15326D
RGB	rgb(21, 50, 109)
HSL	hsl(220, 68%, 25%)
HSV	hsv(220, 81%, 43%)
CMYK	cmyk(80.7%, 54.1%, 0%, 57.3%)
CIE-LAB	lab(22.10, 12.66, -37.43)
CIE-LCH	lch(22.10, 39.51, 288.68°)
OKLab	oklab(33.28% -0.0143 -0.1077)
OKLCH	oklch(33.28% 0.109 262.4)
XYZ	xyz(4.2092, 3.5443, 14.9273)
Luminance	0.0355 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15326D #6D5015

analogous

#155E6D #15326D #24156D

triadic

#15326D #6D1532 #326D15

tetradic

#15326D #6D155E #6D5015 #156D24

square

#15326D #6D155E #6D5015 #156D24

split-complementary

#15326D #6D2415 #5E6D15

monochromatic

#050C1A #0B1A3A #15326D #1F4AA0 #2961D4

Accessibility & contrast

On white

12.29

#15326D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#15326D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15326D

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15326D	#FFFFFF	#000000	##FFFFFF
##15326D	1.00	12.29	1.71	12.29
#FFFFFF	12.29	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B396F

Deuteranopia (green-blind)

#00316C

Tritanopia (blue-blind)

#00404A

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #15326d;
/* rgb */ color: rgb(21, 50, 109);
/* oklch */ color: oklch(33.3% 0.109 262.4);

Tailwind

colors: {
  custom: {
    50: '#616997',
    500: '#15326d',
    950: '#000000',
  },
}

SCSS

$custom: #15326d;
$custom-light: #616997;
$custom-dark: #000000;

JSON

{
  "hex": "#15326d",
  "rgb": {
    "r": 21,
    "g": 50,
    "b": 109
  },
  "hsl": {
    "h": 220.227,
    "s": 67.692,
    "l": 25.49
  },
  "oklch": {
    "l": 0.33282,
    "c": 0.10869,
    "h": 262.4
  },
  "luminance": 0.03545
}

Semantic roles & 50–950 ramp

primary

#15326D

secondary

#A3813A

accent

#B13DEB

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060D

muted

#7A7A7E

Preview Lab

Preview with #15326D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →